Finding the Third Proportional to 1,437,492 and 2,228,895

Step by Step Solution

1. Step 1: Write the proportion equation
   1,437,492 : 2,228,895 = 2,228,895 : x
2. Step 2: Convert to fraction form
   1,437,492/2,228,895 = 2,228,895/x
3. Step 3: Cross multiply
   1,437,492x = 2,228,895 × 2,228,895
4. Step 4: Simplify right side
   1,437,492x = 4,967,972,921,025
5. Step 5: Solve for x
   x = 4,967,972,921,025/1,437,492
6. Step 6: Final answer
   x = 3,456,000.40